docs: def merge_modified_section_data(self):
          """Update the PE image content with any individual section data that has been modified."""
          
          for section in self.sections:
              section_data_start = adjust_FileAlignment( section.PointerToRawData,
                  self.OPTIONAL_HEADER.FileAlignment )
              section_data_end = section_data_start+section.SizeOfRawData
              if section_data_start < len(self.__data__) and section_data_end < len(self.__data__):
                  self.__data__ = self.__data__[:section_data_start] + section.get_data() + self.__data__[section_data_end:]